360° Multifunctional Geometric Drawing Ruler – Student Math Tool
360° Multifunctional Geometric Drawing Ruler – Student Math Tool
360° Multifunctional Geometric Drawing Ruler for Students
Take math class to the next level with this 360° Movable Geometric Drawing Ruler — the all-in-one transparent tool designed for primary and junior high school students. Featuring a fully rotating disc, this portable ruler makes drawing accurate geometric shapes, measuring angles, and tackling 2D and 3D geometry problems a breeze.
Made from high-transparency material (approximately 3mm thick), every measurement and line is clearly visible, helping students see exactly what they're drawing. Compact and lightweight, it slips easily into any pencil case or backpack for on-the-go learning.
Made in Mainland China.
Key Features
- 🔄 360° Rotating Disc – Draw any angle with smooth, precise movement for geometry and mathematics exercises
- 📐 Multifunctional Design – Combines ruler, protractor, set square, and template in one portable tool
- 🔍 High-Transparency Material – Clear construction lets you see through for accurate alignment every time
- 📏 ~3mm Slim Profile – Durable yet lightweight; easy to carry in a pencil case or school bag
- 🎒 Ideal for Primary & Junior High School – Perfect for mathematics, geometry, and technical drawing classes
- 🛠️ Easy Maintenance – If rotation stiffens, simply apply a small amount of wax between the rotating disc and scale base for smooth operation
Specifications
| Material | High-transparency plastic |
| Thickness | Approx. 3mm |
| Rotation | Full 360° |
| Suitable For | Primary & Junior High School Students |
| Origin | Mainland China |
Care Tips
Keep your ruler in top condition by storing it away from sand and dust, which can enter the disc interlayer and hinder rotation. If the rotating disc becomes stiff, apply a small amount of wax between the disc and the scale base to restore smooth, flexible movement.
Complete Your School Supplies
Pair this drawing ruler with other handy stationery and organizational tools from our store:
- Large Capacity Pencil Pen Bag – Zipper Fabric Stationery Organizer
- Mini Pocket Watercolor Sketchbook – Thick Paper Art Journal
- Graded Trading Card Holder Snap Closure Plastic Slab Case
Learn more: MedlinePlus on child safety
Frequently Asked Questions
Q: What age group or school level is this geometric drawing ruler suitable for?
A: This multifunctional geometric drawing ruler is designed for primary school and junior high school students. It is ideal for mathematics, geometry, and technical drawing lessons where accurate angle measurement and shape drawing are required.
Q: What can I do if the rotating disc becomes stiff or hard to turn?
A: If the 360° rotating disc becomes difficult to move, it is likely caused by dust or sand entering the interlayer. Apply a small amount of wax between the rotating disc and the base of the scale surface to lubricate and restore smooth rotation. Store the ruler in a clean, dust-free environment to prevent this from happening.
Q: Is this ruler transparent enough to use over printed worksheets?
A: Yes! The ruler is made from high-transparency material approximately 3mm thick, allowing you to see clearly through it when aligning over printed worksheets, graph paper, or textbook diagrams for precise drawing and measurement.